AI Content Checker
Free & Unlimited AI Detector
Scan your text to see if it was written by ChatGPT, Gemini, or Claude. Detect artificial sentence patterns instantly.
Content Checker0 words
No logs, processed privately.
Detection Scope
Our AI content checker detects patterns produced by standard transformer models, calculating word perplexity and burstiness metrics.
GPT-4 / GPT-4oSupported
Claude 3 / Sonnet / OpusSupported
Gemini Ultra / ProSupported
Llama 3 / Open SourceSupported
Frequently Asked Questions
Find answers to the most common questions about our AI humanization and checking suite
Can't find what you're looking for? Reach out to our dedicated support team.
Contact support teamNo matter where your draft starts, our GPTink helps it read naturally and stay responsible
Connect any AI generator on the left, let our engine rewrite and refine the copy, and achieve perfect bypass results across all major AI detection checkers.
Input AI Models
Copilot
Source Draft
ChatGPT
Source Draft
Claude
Source Draft
Gemini
Source Draft
Jasper
Source Draft
ReportSMM PostSEO ArticleEmailsCreative Writing
GPTink Engine
Rewrites semantic structure, expands vocabulary, and preserves intent.
Bypass Results
Turnitin
99%GPTZero
96%Copyleaks
94%Originality.ai
97%ZeroGPT
98%